共 24 条
[2]
BEST WR, 1976, GASTROENTEROLOGY, V70, P439
[4]
CHIBA M, 1988, Gastroenterologia Japonica, V23, P109
[5]
CLANCY R, 1976, GASTROENTEROLOGY, V70, P177
[8]
COOPER H, 1966, GASTROENTEROLOGY, V50, P1
[9]
da Costa L R, 1971, Gut, V12, P179, DOI 10.1136/gut.12.3.179